That's probably 'cause Dan hasn't coached him.
He's got buttering-up down to a fine art.
EDIT:
I see you're a new member here mate. Welcome!
Dan's a moderator and there's a history of sexual innuendo and double entendres issued by the likes of yours truly and another mod, JackBootedThug.
Dan loves it 'though I'm sure and he gives back everything he takes... or so I've heard...